Question

MATHS.
A group of hikers is descending a
mountain of 9000 feet at the rate
of 150 feet per halt an hour. How
long will they take to reach the
bottom of the mountain ?​

Answer 1

Answer:

30 hours

Step-by-step explanation:

distance- 9000 feet

speed- 150 feet per 0.5 hour=300 feet/hour

time required- 9000/300=30 hours